fix #67

Pulsar-Edit-Highlights · May 15, 2015 · 12035dd · 12035dd
1 parent 9f54c0b
commit 12035dd
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/lib/highlighted-area-view.coffee b/lib/highlighted-area-view.coffee
@@ -25,11 +25,15 @@ class HighlightedAreaView extends View
 
   subscribeToActiveTextEditor: ->
     @selectionSubscription?.dispose()
+
+    editor = @getActiveEditor()
+    return unless editor
+
     @selectionSubscription = new CompositeDisposable
 
-    @selectionSubscription.add @getActiveEditor()?.onDidAddSelection =>
+    @selectionSubscription.add editor.onDidAddSelection =>
       @handleSelection()
-    @selectionSubscription.add @getActiveEditor()?.onDidChangeSelectionRange =>
+    @selectionSubscription.add editor.onDidChangeSelectionRange =>
       @handleSelection()
     @handleSelection()